sqf | static analyzer and interpreter of SQF | Interpreter library
kandi X-RAY | sqf Summary
kandi X-RAY | sqf Summary
This project contains a parser, static analyzer and interpreter for SQF (Arma scripting language), written in Python. It can be used to:.
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Top functions reviewed by kandi - BETA
- Main entry point
- Copies the contents of another token
- Analyze a statement
- Append a token to the list
- Execute code
- Add parameters
- Add private variables
- Parse arguments
- Raises an exception
- Set the current position
- Get the diff of a string
- Execute switch
- Resize the list of values
- Add parameters to the scope
- Copy data from another token
- Get the difference between two lines
- Return the number of occurrences of rhs_v
- Return the content of the current node
- Parse a switch statement
- Parse the expression
- Set the ending of the token
- Set the value of rhs_v
- Generates a statement from the given tokens
- Parse return type names
- Evaluate the condition
- Return the code for the if_instance
- Performs a loop
- Build a database from expressions
sqf Key Features
sqf Examples and Code Snippets
Lines of Code : 14License : Permissive (BSD-3-Clause)
Copy>>> from sqf.interpreter import interpret
>>> script = '''
a = 0;
b = true;
for [{_i = 0}, {_i < 10 && b}, {_i = _i + 1}] do {
a = a + 1;
if (a >= 7) then {b = false}
}
'''
>>> interpreter, outcome = i >>> code = 'if (true) {1}'
>>> errors = sqf.analyzer.analyze(sqf.parser.parse(code))
>>> errors[0]
SQFParserError((1, 11), "'(true)' can't preceed '{1}' (missing ';'?)")
>>> code = 'private _y = _z'
>>> a >>> from sqf.parser import parser
>>> script = '_x=2;'
>>> result = parse(script)
>>> result
Statement([Statement([Variable('_x'), Keyword('='), Number(2)], ending=';')])
>>> script == str(result) # True
Community Discussions
Trending Discussions on sqf
QUESTION
I am trying to create a schematron that checks if the metadata element with keywords exists and if it has been updated. I have the code to check if the metadata exists but I am unsure of what to add to check if the metadata has been updated.
This is the code I have so far:
...ANSWER
Answered 2022-Mar-17 at 16:18Change prolog/metadata/keywords to prolog/metadata/keywords/keyword. The XPath is true if any keyword is present.
QUESTION
We have a table of orders that can have multiple lines per order. There are many occasions that duplicate, triplicate, etc. orders can be submitted.
I am using Microsoft SQL Server Management Studio for querying the table. I am no expert in T-SQL and I am having trouble coming up with a query to show the count for the number of duplicate/triplicate orders where BotReady = 'Y'.
Here is an example of the way our orders are stored in our table (dbo.OrderTable). The PurchaseOrderNumber is NOT unique so therefore we use PurchaseOrderNumber and AccountNumber as a super key.
The SQL should return 4 since there is 1 duplicate order for PurchaseOrderNumber = 217344, 2 duplicates for BD624919, and 1 duplicate for 1269407. So since each order can contain multiple lines per order that can affect how duplicates are counted.
For example, since PurchaseOrderNumber 1269407 has 3 lines in the order that appear twice it still only counts as 1 duplicate order (even if 2 of the 3 lines were duplicated) since they are all apart of the same order.
...ANSWER
Answered 2021-Dec-20 at 14:46If i undertand well you want to detect duplicate in your table, the same data on all columns, this query can help you :
QUESTION
We have a table of orders that can have multiple lines per order. All lines on an order have to have the same Product Type when submitted. So, so therefore if an order that has multiple lines has differing Product Types, it is split into two or more orders.
I am using Microsoft SQL Server Mgmt Studio for querying the table. I am no expert in SQL and am having trouble coming up with a query to show the count for the number of orders that were split.
Here is an example of the way our orders are stored in our table(we'll call it dbo.OrderTable). We use Purchase_Order_Number and Account_Number as a super key.
PurchaseOrderNumber AccountNumber LineNumber Quantity UnitPrice RequestedUOM Style Color ProductType 217344 0026985 1 30 5.40 EA hwwtg 11028 H 217344 0026985 2 10 7.99 SQF lr105 00114 C BD624919 0210995 1 158 12.80 SHT 551MR 00122 H BD624920 0210995 1 12 3.80 SQY 211MX 00132 H BD624920 0210995 2 12 0.99 EA HA258 01088 H 1269407 1911403 1 55 12.99 BOX HSMPR 00150 H 1269407 1911403 2 2 200.00 ROL TGJ88 01088 C 1269407 1911403 3 1 10.00 EA 00000 00001 RThe SQL should return 2 since there are 2 orders that have different ProductTypes. Any help on this would be greatly appreciated.
...ANSWER
Answered 2021-Dec-17 at 16:25I think something like the following should do the trick:
QUESTION
I need to filter based on a search of words, When I look up one word it pulls up what I need, but I've been having some trouble when it comes to seaching for multiple words that meet the requirements. So the thing is, I need to keep the previous search and add into this array the next results from the second word.
...ANSWER
Answered 2021-Oct-28 at 21:37Try with flat array:
QUESTION
Hi all im new in awk can i ask i have a input file like this:
...ANSWER
Answered 2021-Oct-26 at 06:42With your shown samples, please try following awk code. Written and tested in GNU awk should work in any awk.
QUESTION
I am making use of cardview and every card has a pop menu which opens another activity. "data" array is displayed on the card and I want the respective array "document_list" to be displayed on opening of other activity. Below is the code but all of the items are getting displayed. So how do I limit or restrict ? data(id) == document_list(property_id).
CARDVIEW FRAGMENT
...ANSWER
Answered 2021-Apr-12 at 09:40You can do something like this:
In your CardViewFragment set the arguments when the card is selected like following:
QUESTION
I'm trying to displaying data from my backend, but I'm getting error: Error: Objects are not valid as a React child (found: object with keys {id, price, descr, link, sqf}). If you meant to render a collection of children, use an array instead.
I've been searching for solution and I came across .map but it doesn't work throws again an error.
...ANSWER
Answered 2021-Jan-14 at 10:46According to your log, content is an array of objects so you want to map the array to valid JSX, for example if you want to render in a div element:
QUESTION
I try to create a set of classes that removes boilerplate code for implementing extensions to a game in C++.
For that, I have a designated value class, that can hold one of the following types:
float, std::string, bool, std::vector, void
For that, I would like to have a host class to which I can add one or more method instances like follows:
ANSWER
Answered 2021-Jan-07 at 01:56Assumming a way to check current type of value (template bool value::isA()) and a way to retrieve the value (template /*const*/T& get(/*const*/ value&))
It seems you might do:
QUESTION
I'm pretty sure this can be done, but after searching MariaDB docs, I'm not sure how.
I would like to return all items based on a join_extract search (I think).
These are the values to return from the vendor_certs table:
ANSWER
Answered 2020-Dec-10 at 23:44If I follow you correctly, you can filter with json_contains():
QUESTION
I am requesting a JSON data feed and getting a successful return of data. I am trying to create the PHP code to display the results on my website and I'm a bit stuck on part of it. I have spent days trying to figure it out and have done numerous searches.
I have shown the JSON data returned below and have split it into three parts to show where my problem is. The central part within the square brackets I can show OK with the code I have worked out, also shown further down. But the first part and the very final part I just cannot work out.
...ANSWER
Answered 2020-Jul-01 at 17:36Your JSON structure is an array of items, but the issue you have is that some of your items are then further arrays. This is the nature of JSON :)
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